So... 1st and 2nd place from each conference make the NCAA's, plus 4 at large bids? (can't have the top 3 teams from each, there are 6 conferences and that would be 18 teams).
Hockey East this season went 0-10-1 vs tBig, 7-14-1 vs NCHC, and 0-3-1 vs WCHA.
BC performed well against mediocre HE teams and flopped against the stronger OOC teams, and they're deserving? Not in my book.
Your tournament would suck IMO... lots of deserving teams sit home and lots of undeserving teams play for a watered down NC.